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10445143100 = 2252731481343
BaseRepresentation
bin10011011101001010…
…00011110000111100
3222221221101020122212
421232211003300330
5132342424034400
64444243355552
7516561152150
oct115645036074
928857336585
1010445143100
114480013677
122036082bb8
13ca5ca6562
14711319060
15411edc335
hex26e943c3c

10445143100 has 72 divisors (see below), whose sum is σ = 26739621888. Its totient is φ = 3465662400.

The previous prime is 10445143097. The next prime is 10445143103. The reversal of 10445143100 is 134154401.

10445143100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10445143097) and next prime (10445143103).

It is a super-2 number, since 2×104451431002 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10445143103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 218972 + ... + 262371.

Almost surely, 210445143100 is an apocalyptic number.

10445143100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10445143100 is an abundant number, since it is smaller than the sum of its proper divisors (16294478788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10445143100 is a wasteful number, since it uses less digits than its factorization.

10445143100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481395 (or 481388 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 10445143100 its reverse (134154401), we get a palindrome (10579297501).

The spelling of 10445143100 in words is "ten billion, four hundred forty-five million, one hundred forty-three thousand, one hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 31 35 50 62 70 100 124 140 155 175 217 310 350 434 620 700 775 868 1085 1550 2170 3100 4340 5425 10850 21700 481343 962686 1925372 2406715 3369401 4813430 6738802 9626860 12033575 13477604 14921633 16847005 24067150 29843266 33694010 48134300 59686532 67388020 74608165 84235025 104451431 149216330 168470050 208902862 298432660 336940100 373040825 417805724 522257155 746081650 1044514310 1492163300 2089028620 2611285775 5222571550 10445143100